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    • 82. 发明申请
    • Signal processing device and wireless apparatus
    • 信号处理装置和无线装置
    • US20090034587A1
    • 2009-02-05
    • US12213881
    • 2008-06-25
    • Kaoru KobayashiShigeru TakegishiNobuo Tsukamoto
    • Kaoru KobayashiShigeru TakegishiNobuo Tsukamoto
    • H04B1/69
    • H04B1/707
    • There is provided a signal processing device and a wireless apparatus capable of not erroneously determining polarity, appropriately performing a spread modulation process, a carrier modulation process, and reception data demodulation process, improving reception accuracy, and miniaturizing a circuit, even when IF carrier frequency shift occurs. The signal processing device and the wireless apparatus includes a spread modulation unit which includes a first differential encoding process section for performing a differential encoding process on a reception data, a differential encoding process section for performing a second differential encoding process on the output, and a spread modulation process section for performing a spread modulation process on the output using a spread code; a carrier modulation unit which quadrature-modulates a transmission data spread modulation signal and a continuous wave; and a reception data decoding unit which performs a correlation process twice and a delay detection process twice.
    • 提供一种能够不错误地确定极性的信号处理装置和无线装置,适当地执行扩频调制处理,载波调制处理和接收数据解调处理,提高接收精度,并且使电路小型化,即使在IF载波频率 班次发生。 信号处理装置和无线装置包括扩展调制部,其包括对接收数据进行差分编码处理的第一差分编码处理部,对输出进行第二差分编码处理的差分编码处理部, 扩展调制处理部分,用于使用扩展码对输出进行扩展调制处理; 载波调制单元,对发送数据扩展调制信号和连续波进行正交调制; 以及接收数据解码单元,其执行两次相关处理和延迟检测处理两次。
    • 83. 发明申请
    • Matched filter
    • 匹配过滤器
    • US20090010363A1
    • 2009-01-08
    • US12213983
    • 2008-06-26
    • Kaoru KobayashiShigeru Takegishi
    • Kaoru KobayashiShigeru Takegishi
    • H04B1/00
    • H04B1/7093H04B1/7075
    • Provided is a matched filter whose circuit scale can be made significantly smaller by reducing the number of multipliers for a despreading process and the number of adders for an accumulating process. For each in-phase/orthogonal component, the matched filter includes a dual-port RAM that separates written samples into 128 groups each of 32 samples which are collectively read out group by group in order at a speed faster than a write speed in write mode, a bit separating section that separates data read group by group into 32 samples and simultaneously outputs the 32 samples, and 32 despreading/accumulating circuits that, with 16 samples sequentially input from 16 groups being taken as one block, sequentially despread individual samples, accumulate despreading results, and output accumulated values for each block. The matched filter further includes an accumulating section that accumulates absolute values for each block from in-phase/orthogonal outputs of the despreading/accumulating circuits, and outputs correlation value data.
    • 提供了一种匹配滤波器,其通过减少用于解扩处理的乘法器的数量和用于累积处理的加法器的数量,可以使其电路规模显着更小。 对于每个同相/正交分量,匹配滤波器包括双端口RAM,其将写入样本分成128组,每组32个采样中的每一个采样速率比写入模式的速度快 ,将数据逐个分组分离成32个样本并同时输出32个样本的位分离部分,以及从16个组顺序输入的16个样本作为一个块的32个解扩/累加电路,依次解扩个别样本,累积 解扩结果,并输出每个块的累积值。 匹配滤波器还包括累积部分,其累加解扩/累积电路的同相/正交输出中的每个块的绝对值,并输出相关值数据。
    • 84. 发明授权
    • Advertising system
    • 广告系统
    • US07353186B2
    • 2008-04-01
    • US09933738
    • 2001-08-22
    • Kaoru Kobayashi
    • Kaoru Kobayashi
    • G06Q99/00H04K1/00
    • G06Q30/02G06F17/30867G06F17/3087G06Q20/3674G06Q30/0264G06Q30/0267G06Q30/0272G06Q30/0277
    • An advertising system is disclosed which is capable of balancing the degree of specifying geographical areas for advertisements and the number of advertisements being displayed, in accordance with content of the advertisements. A database stores the advertisements, after gradually fractionalizing the advertisement areas into increasingly more specific geographic regions, categorizing the advertisements according to levels of fractionalization and the area sections within the levels, and further categorizing the advertisements according to the content thereof. A data receiving means receives from a computer x “perusal data” indicating the levels of fractionalization of the areas, the area sections within the levels and the content of the advertisements. A retrieving means retrieves from the advertisements stored in the database advertisements categorized according to the levels of fractionalization of the areas, the area sections and the content of the advertisements, all of which are concerned with the “perusal data,” and a data transmitting means 4 transmits “advertisement data” of the retrieved advertisements to the computer x.
    • 公开了一种广告系统,其能够根据广告的内容平衡指定广告的地理区域的程度和正在显示的广告的数量。 数据库存储广告,在将广告区域逐渐分级为越来越多的特定地理区域之后,根据分数级别和级别内的区域部分对广告进行分类,并根据其内容进一步对广告进行分类。 数据接收装置从计算机接收指示区域的分数级别,级别内的区域部分和广告内容的“读取数据”。 检索装置从存储在数据库中的广告中检索出根据区域,区域部分和广告内容的分数级别分类的广告,所有这些广告涉及“读取数据”,数据发送装置 4将检索到的广告的“广告数据”发送到计算机x。
    • 87. 发明授权
    • Winding method and apparatus of armature
    • 电枢绕线方法及装置
    • US06565032B1
    • 2003-05-20
    • US09914930
    • 2001-09-05
    • Kaoru KobayashiKenichi KandaKazuo Arai
    • Kaoru KobayashiKenichi KandaKazuo Arai
    • H02K1509
    • H02K15/09Y10T29/49009
    • A wire is wound in a plurality of core slots 15 on an armature core, and thereby a plurality of coils 18 is formed. In the case.where each coil end portion of the coils is formed in a predetermined shape by a shaping-winding method, a coil end portion of a coil wound in each core slot is formed to be close to an end surface of the armature core 12 as it is directed outside of a radius direction of the shaft 11. In the case where coil end portions are formed by a shaping-winding and direct-winding methods, some of coil end portions are formed between the first winding to the predetermined number-th winding coils by a shaping winding method, and the remaining coil end portions are formed between the predetermined number-th winding and the last winding coils by a direct-winding method.
    • 电线被缠绕在电枢铁芯上的多个铁芯槽15中,从而形成多个线圈18。 在这种情况下,线圈的每个线圈端部通过整形绕组形成为预定的形状,卷绕在每个芯槽中的线圈的线圈端部形成为靠近电枢芯的端面 它指向轴11的半径方向外侧。在通过成形绕组和直接缠绕方法形成线圈端部的情况下,在第一绕组与预定数量之间形成一些线圈端部 通过成形绕组方法将剩余的线圈端部通过直线缠绕法形成在预定的第n绕组和最后的绕组线圈之间。